UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ERU3b7qF2QXsv3m0on7gzk2rqeqiL7OprjVG4OWPgBs=' 
WHERE 
  key_id = '5342246b3fbdefe53e9927d0d98b75c5388372c072a0aa6cc011fc33e7562e14' 
  AND (
    token = 'ERU3b7qF2QXsv3m0on7gzk2rqeqiL7OprjVG4OWPgBs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )